191762640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 200

約数和(自身を含む): 674909928

約数和(自身を除く): 483147288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 101, 108, 120, 135, 144, 162, 180, 202, 216, 240, 270, 293, 303, 324, 360, 404, 405, 432, 505, 540, 586, 606, 648, 720, 808, 810, 879, 909, 1010, 1080, 1172, 1212, 1296, 1465, 1515, 1616, 1620, 1758, 1818, 2020, 2160, 2344, 2424, 2637, 2727, 2930, 3030, 3240, 3516, 3636, 4040, 4395, 4545, 4688, 4848, 5274, 5454, 5860, 6060, 6480, 7032, 7272, 7911, 8080, 8181, 8790, 9090, 10548, 10908, 11720, 12120, 13185, 13635, 14064, 14544, 15822, 16362, 17580, 18180, 21096, 21816, 23440, 23733, 24240, 26370, 27270, 29593, 31644, 32724, 35160, 36360, 39555, 40905, 42192, 43632, 47466, 52740, 54540, 59186, 63288, 65448, 70320, 72720, 79110, 81810, 88779, 94932, 105480, 109080, 118372, 118665, 126576, 130896, 147965, 158220, 163620, 177558, 189864, 210960, 218160, 236744, 237330, 266337, 295930, 316440, 327240, 355116, 379728, 443895, 473488, 474660, 532674, 591860, 632880, 654480, 710232, 799011, 887790, 949320, 1065348, 1183720, 1331685, 1420464, 1598022, 1775580, 1898640, 2130696, 2367440, 2397033, 2663370, 3196044, 3551160, 3995055, 4261392, 4794066, 5326740, 6392088, 7102320, 7990110, 9588132, 10653480, 11985165, 12784176, 15980220, 19176264, 21306960, 23970330, 31960440, 38352528, 47940660, 63920880, 95881320, 191762640]

約数ペア:

[(1, 191762640), (2, 95881320), (3, 63920880), (4, 47940660), (5, 38352528), (6, 31960440), (8, 23970330), (9, 21306960), (10, 19176264), (12, 15980220), (15, 12784176), (16, 11985165), (18, 10653480), (20, 9588132), (24, 7990110), (27, 7102320), (30, 6392088), (36, 5326740), (40, 4794066), (45, 4261392), (48, 3995055), (54, 3551160), (60, 3196044), (72, 2663370), (80, 2397033), (81, 2367440), (90, 2130696), (101, 1898640), (108, 1775580), (120, 1598022), (135, 1420464), (144, 1331685), (162, 1183720), (180, 1065348), (202, 949320), (216, 887790), (240, 799011), (270, 710232), (293, 654480), (303, 632880), (324, 591860), (360, 532674), (404, 474660), (405, 473488), (432, 443895), (505, 379728), (540, 355116), (586, 327240), (606, 316440), (648, 295930), (720, 266337), (808, 237330), (810, 236744), (879, 218160), (909, 210960), (1010, 189864), (1080, 177558), (1172, 163620), (1212, 158220), (1296, 147965), (1465, 130896), (1515, 126576), (1616, 118665), (1620, 118372), (1758, 109080), (1818, 105480), (2020, 94932), (2160, 88779), (2344, 81810), (2424, 79110), (2637, 72720), (2727, 70320), (2930, 65448), (3030, 63288), (3240, 59186), (3516, 54540), (3636, 52740), (4040, 47466), (4395, 43632), (4545, 42192), (4688, 40905), (4848, 39555), (5274, 36360), (5454, 35160), (5860, 32724), (6060, 31644), (6480, 29593), (7032, 27270), (7272, 26370), (7911, 24240), (8080, 23733), (8181, 23440), (8790, 21816), (9090, 21096), (10548, 18180), (10908, 17580), (11720, 16362), (12120, 15822), (13185, 14544), (13635, 14064)]